[codespell] fix spelling mistakes

.github/ISSUE_TEMPLATE/backport.md

@@ -4,4 +4,4 @@ about: Create a issue to request/track a backport
 
 ---
 
-Releated pull request for master: 
+Related pull request for master: 

client/SDL/SDL2/dialogs/sdl_connection_dialog.cpp

@@ -486,9 +486,9 @@ void SDLConnectionDialog::resetTimer()
 
 Uint32 SDLConnectionDialog::timeout(Uint32 intervalMS, void* pvthis)
 {
-	auto ths = static_cast<SDLConnectionDialog*>(pvthis);
+	auto self = static_cast<SDLConnectionDialog*>(pvthis);
-	ths->hide();
+	self->hide();
-	ths->_running = false;
+	self->_running = false;
 	return 0;
 }
 

client/SDL/SDL3/dialogs/sdl_connection_dialog.cpp

@@ -485,9 +485,9 @@ void SDLConnectionDialog::resetTimer()
 
 Uint32 SDLConnectionDialog::timeout(void* pvthis, SDL_TimerID timerID, Uint32 intervalMS)
 {
-	auto ths = static_cast<SDLConnectionDialog*>(pvthis);
+	auto self = static_cast<SDLConnectionDialog*>(pvthis);
-	ths->hide();
+	self->hide();
-	ths->_running = false;
+	self->_running = false;
 	return 0;
 }
 

client/common/cmdline.c

@@ -2864,7 +2864,7 @@ static int parse_kbd_options(rdpSettings* settings, const COMMAND_LINE_ARGUMENT_
 
 			if (option_starts_with("remap:", val))
 			{
-				/* Append this new occurence to the already existing list */
+				/* Append this new occurrence to the already existing list */
 				char* now = _strdup(&val[6]);
 				const char* old =
 				    freerdp_settings_get_string(settings, FreeRDP_KeyboardRemappingList);

libfreerdp/locale/locale.c

@@ -93,7 +93,7 @@ static const SYSTEM_LOCALE SYSTEM_LOCALE_TABLE[] = {
 	{ "en", "AU", ENGLISH_AUSTRALIAN },          /* English (Australia) */
 	{ "en", "BZ", ENGLISH_BELIZE },              /* English (Belize) */
 	{ "en", "CA", ENGLISH_CANADIAN },            /* English (Canada) */
-	{ "en", "CB", ENGLISH_CARIBBEAN },           /* English (Carribbean) */
+	{ "en", "CB", ENGLISH_CARIBBEAN },           /* English (Caribbean) */
 	{ "en", "IN", ENGLISH_INDIA },               /* Windows Vista and later: English (India) */
 	{ "en", "IE", ENGLISH_IRELAND },             /* English (Ireland) */
 	{ "en", "JM", ENGLISH_JAMAICA },             /* English (Jamaica) */

server/shadow/shadow_client.c

@@ -781,7 +781,7 @@ static INLINE void shadow_client_common_frame_acknowledge(rdpShadowClient* clien
 	 * calculate how much frames are in progress.
 	 * Some rdp clients (win7 mstsc) skips frame ACK if it is
 	 * inactive, we should not expect ACK for each frame.
-	 * So it is OK to calculate inflight frame count according to
+	 * So it is OK to calculate in-flight frame count according to
 	 * a latest acknowledged frame id.
 	 */
 	WINPR_ASSERT(client);

server/shadow/shadow_encoder.c

@@ -37,7 +37,7 @@ UINT32 shadow_encoder_preferred_fps(rdpShadowEncoder* encoder)
 
 UINT32 shadow_encoder_inflight_frames(rdpShadowEncoder* encoder)
 {
-	/* Return inflight frame count.
+	/* Return in-flight frame count.
 	 * If queueDepth is SUSPEND_FRAME_ACKNOWLEDGEMENT, count = 0
 	 * Otherwise, calculate count =
 	 * <last sent frame id> - <last client-acknowledged frame id>

tools/wireshark/rdp-udp.lua

@@ -177,8 +177,8 @@ local field_rdpudp2_ackvec_base = Field.new("rdpudp2.ackvec.baseseqnum")
 function unwrapPacket(tvbuf)
 	local len = tvbuf:reported_length_remaining()
 	local ret = tvbuf:bytes(7, 1) .. tvbuf:bytes(1, 6) .. tvbuf:bytes(0, 1) .. tvbuf:bytes(8, len-8)
-	--dprint2("iput first bytes=", tvbuf:bytes(0, 9):tohex(true, " "))
+	--dprint2("input first bytes=", tvbuf:bytes(0, 9):tohex(true, " "))
-	--dprint2("oput first bytes=", ret:subset(0, 9):tohex(true, " "))
+	--dprint2("output first bytes=", ret:subset(0, 9):tohex(true, " "))
 	return ret:tvb("RDP-UDP unwrapped")
 end
 

winpr/libwinpr/crt/test/TestUnicodeConversion.c

@@ -972,7 +972,7 @@ static BOOL test_ConvertFromUnicode_wrapper(void)
 	}
 	if (dst == NULL)
 	{
-		(void)fprintf(stderr, "ConvertFromUnicode failure A2: destination ist NULL\n");
+		(void)fprintf(stderr, "ConvertFromUnicode failure A2: destination is NULL\n");
 		goto fail;
 	}
 	if ((i = strlen(dst)) != 16)
@@ -1005,7 +1005,7 @@ static BOOL test_ConvertFromUnicode_wrapper(void)
 	}
 	if (dst == NULL)
 	{
-		(void)fprintf(stderr, "ConvertFromUnicode failure B2: destination ist NULL\n");
+		(void)fprintf(stderr, "ConvertFromUnicode failure B2: destination is NULL\n");
 		goto fail;
 	}
 	if ((i = strlen(dst)) != 16)
@@ -1088,7 +1088,7 @@ static BOOL test_ConvertToUnicode_wrapper(void)
 	i = (size_t)ii;
 	if (dst == NULL)
 	{
-		(void)fprintf(stderr, "ConvertToUnicode failure A2: destination ist NULL\n");
+		(void)fprintf(stderr, "ConvertToUnicode failure A2: destination is NULL\n");
 		goto fail;
 	}
 	if ((i = _wcslen(dst)) != 16)
@@ -1123,7 +1123,7 @@ static BOOL test_ConvertToUnicode_wrapper(void)
 	}
 	if (dst == NULL)
 	{
-		(void)fprintf(stderr, "ConvertToUnicode failure B2: destination ist NULL\n");
+		(void)fprintf(stderr, "ConvertToUnicode failure B2: destination is NULL\n");
 		goto fail;
 	}
 	if ((i = _wcslen(dst)) != 16)

winpr/libwinpr/utils/debug.c

@@ -125,7 +125,7 @@ void* winpr_backtrace(DWORD size)
 	return winpr_win_backtrace(size);
 #else
 	LOGF(support_msg);
-	/* return a non NULL buffer to allow the backtrace function familiy to succeed without failing
+	/* return a non NULL buffer to allow the backtrace function family to succeed without failing
 	 */
 	return _strdup(support_msg);
 #endif